Update gulp-jasmine to improve error stack traces

Author: rok-povsic

gulpfile.js

@@ -145,7 +145,8 @@ gulp.task('test', function() {
       'config': {
         'helpers': [
           './node_modules/babel-register/lib/node.js'
-        ]
+        ],
+        'random': false,
       }
     }).on('end', function() {
       process.exit();

package.json

@@ -38,7 +38,7 @@
     "gulp-eslint": "^2.0.0",
     "gulp-if": "^2.0.0",
     "gulp-insert": "^0.5.0",
-    "gulp-jasmine": "^2.2.1",
+    "gulp-jasmine": "^4.0.0",
     "gulp-notify": "2.2.0",
     "gulp-rename": "^1.2.2",
     "gulp-replace-task": "^0.11.0",